20056092

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1483}}^1$

素因数の和:1527

約数の個数: 72

約数和(自身を含む): 56843136

約数和(自身を除く): 36787044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1483, 1932, 2254, 2966, 3381, 4449, 4508, 5932, 6762, 8898, 10381, 13524, 17796, 20762, 31143, 34109, 41524, 62286, 68218, 72667, 102327, 124572, 136436, 145334, 204654, 218001, 238763, 290668, 409308, 436002, 477526, 716289, 872004, 955052, 1432578, 1671341, 2865156, 3342682, 5014023, 6685364, 10028046, 20056092]

約数ペア:

[(1, 20056092), (2, 10028046), (3, 6685364), (4, 5014023), (6, 3342682), (7, 2865156), (12, 1671341), (14, 1432578), (21, 955052), (23, 872004), (28, 716289), (42, 477526), (46, 436002), (49, 409308), (69, 290668), (84, 238763), (92, 218001), (98, 204654), (138, 145334), (147, 136436), (161, 124572), (196, 102327), (276, 72667), (294, 68218), (322, 62286), (483, 41524), (588, 34109), (644, 31143), (966, 20762), (1127, 17796), (1483, 13524), (1932, 10381), (2254, 8898), (2966, 6762), (3381, 5932), (4449, 4508)]